3ZY7

Crystal structure of computationally redesigned gamma-adaptin appendage domain forming a symmetric homodimer

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Clathrin adaptor appendage domain	8055293	3002052	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Clathrin adaptor appendage domain	8055293	3002052	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Alpha_adaptinC2	e3zy7A1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Alpha_adaptinC2	ECOD (1.6)
B	Alpha_adaptinC2	e3zy7B1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Alpha_adaptinC2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.1230	Mainly Beta	Sandwich	Immunoglobulin-like	Gamma-adaptin ear (GAE) domain	CATH (4.3.0)
B	2.60.40.1230	Mainly Beta	Sandwich	Immunoglobulin-like	Gamma-adaptin ear (GAE) domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02883	Adaptin C-terminal domain (Alpha_adaptinC2)	Adaptin C-terminal domain	Alpha adaptin is a heterotetramer which regulates clathrin-bud formation. The carboxyl-terminal appendage of the alpha subunit regulates translocation of endocytic accessory proteins to the bud site. This ig-fold domain is found in alpha, beta and ...	Alpha adaptin is a heterotetramer which regulates clathrin-bud formation. The carboxyl-terminal appendage of the alpha subunit regulates translocation of endocytic accessory proteins to the bud site. This ig-fold domain is found in alpha, beta and gamma adaptins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	AP-1 COMPLEX SUBUNIT GAMMA-1	small GTPase binding protein binding binding enzyme binding GTPase binding GTP-dependent protein binding cytoskeletal protein binding kinesin binding cargo adaptor activity clathrin adaptor activity protein-macromolecule adaptor activity molecular adaptor activity	regulation of immune effector process lymphocyte mediated immunity positive regulation of leukocyte mediated immunity positive regulation of response to biotic stimulus regulation of cellular process response to stimulus response to biotic stimulus positive regulation of leukocyte mediated cytotoxicity positive regulation of immune response positive regulation of natural killer cell mediated immunity leukocyte mediated immunity regulation of immune system process natural killer cell mediated immunity positive regulation of immune system process regulation of immune effector process lymphocyte mediated immunity positive regulation of leukocyte mediated immunity positive regulation of response to biotic stimulus regulation of cellular process response to stimulus response to biotic stimulus positive regulation of leukocyte mediated cytotoxicity positive regulation of immune response positive regulation of natural killer cell mediated immunity leukocyte mediated immunity regulation of immune system process natural killer cell mediated immunity positive regulation of immune system process regulation of biological process regulation of natural killer cell mediated immunity immune response response to other organism regulation of innate immune response response to external stimulus leukocyte mediated cytotoxicity immune effector process regulation of leukocyte mediated immunity regulation of response to stimulus defense response to other organism positive regulation of defense response natural killer cell mediated cytotoxicity regulation of immune response positive regulation of natural killer cell mediated cytotoxicity regulation of cell killing positive regulation of cell killing regulation of defense response regulation of response to biotic stimulus regulation of natural killer cell mediated cytotoxicity biological process involved in interspecies interaction between organisms regulation of response to external stimulus positive regulation of lymphocyte mediated immunity positive regulation of biological process positive regulation of response to stimulus positive regulation of response to external stimulus response to stress regulation of response to stress innate immune response positive regulation of immune effector process response to external biotic stimulus positive regulation of cellular process positive regulation of innate immune response defense response regulation of leukocyte mediated cytotoxicity biological regulation defense response to symbiont regulation of lymphocyte mediated immunity immune system process cellular process cell killing cellular localization post-Golgi vesicle-mediated transport transport intracellular transport establishment of localization vesicle-mediated transport Golgi to vacuole transport localization establishment of localization in cell vacuolar transport Golgi vesicle transport protein localization establishment of protein localization nitrogen compound transport secretion organic substance transport basolateral protein secretion establishment of protein localization to extracellular region export from cell protein secretion protein localization to extracellular region secretion by cell protein transport cellular macromolecule localization macromolecule localization cellular response to stimulus pigment cell differentiation cellular developmental process developmental pigmentation cellular pigmentation endosome to pigment granule transport pigmentation cell differentiation cellular pigment accumulation developmental process endosome to melanosome transport pigment accumulation developmental maturation pigment granule maturation lysosomal transport cytosolic transport Golgi to lysosome transport intracellular protein transport organelle assembly pigment granule organization vesicle organization cellular component organization cellular component biogenesis melanosome organization organelle organization cellular component assembly cellular component organization or biogenesis melanosome assembly multicellular organismal process regulation of localization regulated exocytosis cell activation involved in immune response leukocyte degranulation positive regulation of leukocyte degranulation positive regulation of regulated secretory pathway natural killer cell activation regulation of secretion positive regulation of natural killer cell degranulation regulation of natural killer cell degranulation exocytosis natural killer cell degranulation positive regulation of secretion by cell lymphocyte activation positive regulation of exocytosis leukocyte activation regulation of regulated secretory pathway regulation of secretion by cell positive regulation of secretion natural killer cell activation involved in immune response leukocyte activation involved in immune response regulation of leukocyte degranulation lymphocyte activation involved in immune response regulation of transport cell activation regulation of vesicle-mediated transport positive regulation of transport regulation of exocytosis platelet dense granule organization secretory granule organization endomembrane system organization	clathrin-coated pit membrane cellular anatomical entity endomembrane system membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle clathrin-coated vesicle coated vesicle cytoplasm clathrin-coated pit membrane cellular anatomical entity endomembrane system membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle clathrin-coated vesicle coated vesicle cytoplasm vesicle cytosol protein-containing complex vesicle coat membrane protein complex transport vesicle membrane clathrin coat of trans-Golgi network vesicle membrane coat bounding membrane of organelle trans-Golgi network transport vesicle membrane trans-Golgi network transport vesicle AP-type membrane coat adaptor complex AP-1 adaptor complex vesicle membrane clathrin vesicle coat Golgi-associated vesicle clathrin-coated vesicle membrane transport vesicle Golgi apparatus coated membrane clathrin coat coated vesicle membrane cytoplasmic vesicle membrane Golgi-associated vesicle membrane organelle membrane clathrin adaptor complex early endosome endosome vacuolar membrane lytic vacuole vacuole lytic vacuole membrane lysosomal membrane lysosome Golgi apparatus subcompartment organelle subcompartment trans-Golgi network recycling endosome trans-Golgi network membrane perinuclear region of cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B	IPR017107	Adaptor protein complex AP-1, gamma subunit	Family
A, B	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B	IPR008153	Gamma-adaptin ear (GAE) domain	Domain
A, B	IPR002553	Clathrin/coatomer adaptor, adaptin-like, N-terminal	Domain
A, B	IPR013041	Clathrin adaptor, appendage, Ig-like subdomain superfamily	Homologous Superfamily
A, B	IPR008152	Clathrin adaptor, alpha/beta/gamma-adaptin, appendage, Ig-like subdomain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.